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2022123314 = 21011061657
BaseRepresentation
bin111100010000111…
…0010011100110010
312012220222111201002
41320201302130302
513120130421224
6532353042002
7101052523151
oct17041623462
95186874632
102022123314
119484881a2
12485256302
13262c22093
141527b7598
15bc7d29ae
hex78872732

2022123314 has 4 divisors (see below), whose sum is σ = 3033184974. Its totient is φ = 1011061656.

The previous prime is 2022123283. The next prime is 2022123359. The reversal of 2022123314 is 4133212202.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1846163089 + 175960225 = 42967^2 + 13265^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505530827 + ... + 505530830.

Almost surely, 22022123314 is an apocalyptic number.

2022123314 is a deficient number, since it is larger than the sum of its proper divisors (1011061660).

2022123314 is a wasteful number, since it uses less digits than its factorization.

2022123314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011061659.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2022123314 is about 44968.0254625439. The cubic root of 2022123314 is about 1264.5496298623.

Adding to 2022123314 its reverse (4133212202), we get a palindrome (6155335516).

The spelling of 2022123314 in words is "two billion, twenty-two million, one hundred twenty-three thousand, three hundred fourteen".

Divisors: 1 2 1011061657 2022123314